Hey, I'm looking for a good free checksum / hash checking software. Basically, I need a quick way to compare MD5 and SHA1 hashes. Any recommendations?
I use dsMD5 & dsSHA v1.02 on the desktop quick and simple but I suppose it depends on what you need. This suits my needs perfectly http://members.ozemail.com.au/~nulifetv/freezip/freeware/index.html
SlavaSoft has something called HashCalc (link below). Perhaps it could be useful? http://www.slavasoft.com/hashcalc/overview.htm
Hashtab (Tommy link above) for quick checks, MD5Summer for batch folder processing (MD5 only). http://md5summer.org/about.html One other you may want to try: http://keir.net/hash.html Place a shortcut to the program in the SendTo directory (C:\Documents and Settings\[name]\SendTo) so you can send arbitrary files to it from the Explorer shell.
FileAlyzer; it's another right-click explorer program. it does alot more then just give the checksums though. http://www.safer-networking.org/en/filealyzer/index.html
A few other suggestions: Karen's Hasher: http://www.karenware.com/powertools/pthasher.asp Karen's Directory Printer: http://www.karenware.com/powertools/ptdirprn.asp I have an old version of digestIt (version 2003). I don't have digestIt 2004. I just checked the site of digestIt 2004 and saw a few screenshots of digestIt 2004 on Vista: http://www.digestit.tk/ For comparing the checksum of two files I use CryptoSuite (not free) from Jason (see dedicated forum here at Wilders). I really like it ! And ... I use NISFileCheck (version beta 1.0.0.7) for having a database of the most important files on my system and checking on-demand whether they have changed (see archived forum here at Wilders).
HashOnClick (Down at the bottom) http://www.2brightsparks.com/freeware/freeware-hub.html#6 It integrates into the Windows right click menu and also allows pasting the calculation into the clipboard or a file. Calculates MD5, SHA-1, or CRC32.